201611790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97397}}^1$

素因数の和:97433

約数の個数: 48

約数和(自身を含む): 546987168

約数和(自身を除く): 345375378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97397, 194794, 292191, 486985, 584382, 876573, 973970, 1460955, 1753146, 2240131, 2921910, 4382865, 4480262, 6720393, 8765730, 11200655, 13440786, 20161179, 22401310, 33601965, 40322358, 67203930, 100805895, 201611790]

約数ペア:

[(1, 201611790), (2, 100805895), (3, 67203930), (5, 40322358), (6, 33601965), (9, 22401310), (10, 20161179), (15, 13440786), (18, 11200655), (23, 8765730), (30, 6720393), (45, 4480262), (46, 4382865), (69, 2921910), (90, 2240131), (115, 1753146), (138, 1460955), (207, 973970), (230, 876573), (345, 584382), (414, 486985), (690, 292191), (1035, 194794), (2070, 97397)]